# song.py - Jukee
#
# Copyright (C) 2008 Ruben Medellin <ruben.medellin.c@gmail.com>
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the
#    Free Software Foundation, Inc., 59 Temple Place, Suite 330,
#    Boston, MA  02111-1307  USA

from ID3 import *

class Song():
  
  def __initialize__(id, attributes = {}):

    self.id = id
    attributes['score'] = 0
    attributes['comments'] = []
    self.attributes = attributes

  def __getitem__(self, attribute):
   return self.attributes.get(attribute, None)

#################### Song factories ####################

def from_mp3(filename):
  try:
    id3 = ID3(filename)
    tags = {}
    for k, v in id3.items()
    tags[k.lower()] = v
    return Song(tags)
  except IOError, e:
    error("File not found or is a directory")
    raise e
  except Invalid ID3 tag, e:
    error("Invalid ID3 tag: " + str(e))
    return Song()
